Make session readonly on asp.net programmatically (EnableSessionState=“ReadOnly”)

Question

I need to make the session readonly so I can establish multiple requests to a page that uses sessions variables but in the readonly mode.

Since all the process are p

Answer 1

If you use ASP.NET MVC, you can use the SessionStateAttribute class on the controller level.

[SessionState(SessionStateBehavior.ReadOnly)]

If you want to control the behavior on an action level, you can use this:

https://www.c-sharpcorner.com/UploadFile/ff2f08/session-state-behavior-per-action-in-Asp-Net-mvc/

If you use ASP.NET Web Forms, I am not quite sure, but it should be something along these lines...

Answer 2

In your scenario there must be one page who can write on session and other have no right to write on it. page that has session-state write access will hold a writer lock on the session until the request finishes. A page gains write access to the session state by setting the EnableSessionState attribute on the @Page directive to True. A page that has session-state read access for example, when the EnableSessionState attribute is set to ReadOnly, will hold a reader lock on the session until the request finishes.

<% @Page EnableSessionState="ReadOnly" %>

for more information you can read this link.